CN113383982A - Shred preparation blending method for disordered heating cigarette - Google Patents

Shred preparation blending method for disordered heating cigarette Download PDF

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Publication number
CN113383982A
CN113383982A CN202110779414.9A CN202110779414A CN113383982A CN 113383982 A CN113383982 A CN 113383982A CN 202110779414 A CN202110779414 A CN 202110779414A CN 113383982 A CN113383982 A CN 113383982A
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China
Prior art keywords
heating
tobacco
cigarette
disordered
flavor
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CN202110779414.9A
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Chinese (zh)
Inventor
荔亮
郭林青
刘锴
杨杰
韩劲
黄翔
鲁烨
罗春晓
王帅鹏
陈业娴
吴疆
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China Tobacco Sichuan Industrial Co Ltd
Sichuan Sanlian New Material Co Ltd
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China Tobacco Sichuan Industrial Co Ltd
Sichuan Sanlian New Material Co Ltd
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Priority to CN202110779414.9A priority Critical patent/CN113383982A/en
Publication of CN113383982A publication Critical patent/CN113383982A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/12Steaming, curing, or flavouring tobacco
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B7/00Cutting tobacco

Abstract

The invention discloses a shred preparation blending method for disordered heating cigarettes, which can effectively adjust the shred cutting width aiming at low-temperature flavor production materials and meet the requirements of subsequent processes; each component can be evenly mixed and matched, the water content is adjusted, and meanwhile, the deodorant function is achieved, so that the phenomenon that the product smells is avoided. Compared with the traditional cigarette shred preparation blending process, the process is simpler, can be matched with the main raw material treatment for heating cigarettes, and meets the requirement of later-stage cigarette making production.

Description

Shred preparation blending method for disordered heating cigarette
Technical Field
The invention relates to the technical field of tobacco products, in particular to a cut tobacco making and blending method for disordered heating cigarettes.
Background
As a novel tobacco product, the heated cigarette is mainly divided into two products: the cigarette comprises ordered structure products and disordered structure products, wherein the disordered structure mainly means that materials in the cigarette smoking section are arranged in a random arrangement mode, the disordered heating type cigarettes are formed by smoking materials used in the smoking section through similar shredding and rolling processes, the smoking materials are arranged in a random or relatively random arrangement mode, materials accounting for 100% of the weight of the smoking materials are arranged in a random arrangement mode, and the materials accounting for 10% -99.9% of the weight of the smoking materials are arranged in a random arrangement mode. At present, there is no related public research aiming at the blending process of the heating cigarette cut tobacco, and the prior art is basically the blending process of the traditional cigarette cut tobacco, wherein the conventional process comprises the following steps: a tobacco flake processing technology, a cut tobacco processing technology and a blending and perfuming technology.
The traditional cigarette tobacco flake processing technology comprises the following steps: preparing materials, opening a box for metering, slicing, loosening and moisture regaining, vacuum moisture regaining, turning over a box for feeding, pre-preparing tobacco flakes, screening and feeding, and preparing leaves and storing; the cut tobacco processing technology comprises the following steps: heating leaves, removing foreign matters, quantitatively feeding, screening, cutting leaves, heating and humidifying, and drying leaves; blending and adding fragrance: blending cut tobacco (recovering cut tobacco, expanded cut stem, reproduced cut tobacco and cut stem-quantitative feeding) -proportionally, screening, flavoring, screening, blending and storing cut tobacco-rolling and packaging. The above steps are the most main process related procedures in the traditional cigarette tobacco shred making process, and the above procedures and key process control are all traditional cigarette settings. The heating cigarette is used as a novel tobacco product, particularly a disordered inner core heating cigarette, and is similar to the traditional cigarette in the raw material treatment stage, but as the common raw materials of the formula of the heating cigarette are reconstituted tobacco leaves, the material state and the properties of the common raw materials are greatly different from those of the traditional cigarette, most of the procedures and key control points in the process are not suitable for heating the materials used by the cigarette, and a shred-making and aroma-mixing method suitable for the heating cigarette needs to be established again.
Disclosure of Invention
The invention aims to provide a cut tobacco blending method for disordered heating cigarettes, wherein the common raw materials of a heating cigarette formula are mainly reconstituted tobacco leaves, the reconstituted tobacco leaves are different from the traditional reconstituted tobacco leaves and can be called as low-temperature flavor-producing materials, and the method is characterized in that smoke and flavor can be released through low-temperature heating, the material state of the smoke and flavor is greatly different from the material state and property of the traditional cigarettes, so that the cut tobacco blending method suitable for the heating cigarettes needs to be established again: 1. in the traditional tobacco shred cutting process, only tobacco leaves are cut into shreds, the length and width value cannot be required, and the heated cigarette is one of novel tobaccos, and the length and width value of raw materials needs to be determined according to the special processing process and the requirement of the heated cigarette; 2. the environmental requirements are as follows: the moisture absorption problem has little influence on traditional tobacco shreds, reconstituted tobacco leaves and the like, but has great influence on low-temperature flavor production materials used for heating cigarettes, so that the temperature and humidity control of a shred making environment needs to be considered or the temperature of a roller needs to be adjusted according to the actual temperature and humidity conditions; 3. blending and perfuming process; the interpolation proportion of spices and essence is thousandth to two hundredths of tobacco leaf in the perfuming is joined in marriage to the tradition, and spices and essence need dilute the use, it needs through carrying and cylinder perfuming to be the same with traditional cigarette on this process, but the heating methods is different, traditional cylinder heating methods are mostly hot steam and directly spout the heating and adjust export pipe tobacco moisture condition, and the used low temperature of heating cigarette produces fragrant material itself and moisture absorption performance is higher, it is higher to the final moisture content requirement of material, can not adopt steam heating to adjust the moisture content, need adopt other modes to heat and adjust moisture.
The invention realizes the purpose through the following technical scheme:
a cut tobacco making blending method for disordered heating cigarettes comprises the following steps:
step 1, shredding;
step 2, blending and adding fragrance;
the step 1 needs to adopt a shredding device with fixed length and fixed width, the device determines the shredding length and width by adjusting the distance between the cutters and the rotating speed of the rollers, and at least ensures that the length is adjustable, the shredding length range is 0mm-30mm, and the shredding width range is 0mm-5 mm;
the adding proportion of the flavoring essence for heating the cigarette in the step 2 is 1-30 times of that of the traditional cigarette, and the flavoring essence does not need to be highly diluted; the flavor has a viscosity ranging from 0mpa.s to 1000 mpa.s.
The raw materials in the step 1 are low-temperature fragrance-producing materials, and smoke and fragrance are released in a heating mode; the heating mode refers to a smoking set for matching and heating cigarettes to suck, the temperature provided by the smoking set ranges from 100 ℃ to 400 ℃, and open fire is not generated.
The low-temperature fragrance producing material is at least one of paper-making reconstituted tobacco, dry reconstituted tobacco, roller-pressing reconstituted tobacco, thick paste reconstituted tobacco, tobacco shreds and cut stems.
The further proposal is that the pre-step of the step 1 is feeding, and the subsequent step is proportional feeding; the pre-step of the step 2 is screening, and the subsequent steps are drying, silk storing and packaging.
The further scheme is that powder particles generated in the raw material processing process are screened in the screening process, the range of the powder particles is below 1mm, and the screened powder particles are not recycled.
The further proposal is that the drying mode is heating up the cylinder wall and heating by hot air; the heating temperature is set within the range of 40-100 ℃.
In a further scheme, the flavor essence comprises at least one of tobacco essence, mint essence and flavor essence.
The blending and perfuming equipment is provided with a peculiar smell removing system, the system can be a high-temperature steam cleaning device, a chemical reagent cleaning system and the like, and the chemical reagent can be alkaline, acidic and the like;
the storage cabinet for storing the spices and the essences is divided into three types of original flavor cabinets, a mint cabinet and a flavor cabinet, and the cabinet can be closed, so that the environmental air is prevented from being polluted.
The invention has the beneficial effects that:
aiming at the low-temperature fragrance-producing material, the invention can effectively adjust the shredding width and meet the requirements of the subsequent process;
each component can be evenly mixed and matched, the water content is adjusted, and meanwhile, the deodorant function is achieved, so that the phenomenon that the product smells is avoided.
Compared with the traditional cigarette shred preparation blending process, the process is simpler, can be matched with the main raw material treatment for heating cigarettes, and meets the requirement of later-stage cigarette making production.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the embodiments or the drawings needed to be practical in the prior art description, and obviously, the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1: is a production process flow in the prior art;
FIG. 2: is the production process flow of the invention;
FIG. 3: a slice filament drawing of example 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Comparative example 1: the method comprises the following steps of adopting a traditional cigarette sheet shredding production process, carrying out shredding blending on an original flavor heating cigarette (tobacco flavor essence formula 1) by using dry-process reconstituted tobacco, firstly feeding and slicing according to the requirements of a tobacco group, omitting a loosening and moisture regaining process, regarding the tobacco as a channel, then carrying out box turning feeding and tobacco sheet pre-blending, uniformly mixing raw materials required by the tobacco group, screening to remove powder and fragments, and carrying out tobacco leaf blending and storage after treatment; removing foreign matters after warming and dampening the leaves, screening after quantitative feeding, removing powder and fragments, starting shredding, omitting a warming and humidifying process, taking the warming and humidifying process as a channel, and drying the cut leaves, wherein the temperature is set to be 60 ℃; blending and adding fragrance, adding cut tobacco according to a proportion by using a roller without adding a shoveling plate, adding fragrance according to a proportion of 3%, directly adding fragrance according to a heating function (direct injection steam heating) of the existing equipment at 55 ℃, not screening, blending and storing cut tobacco, transferring to a rolling package, and finally cleaning a pipeline through clear water.
Example 1: the method comprises the following steps of (1) performing cut tobacco making and blending by using dry-process reconstituted tobacco aiming at an original-flavor heating cigarette (tobacco flavor essence formula 1), firstly providing raw materials according to a tobacco leaf group formula, shredding each raw material according to product design requirements, adjusting the distance between cutters to adjust the width to be 1mm, adjusting the rotating speed (accelerating and slowing) of a cutter roller to adjust the length to be 10mm, and simultaneously performing powder screening to prevent subsequent influence on cigarette machine production and conveying or discharging the raw materials; and (3) carrying out the next treatment, blending and perfuming: feeding and conveying the cut raw materials according to a proportion, screening out powder, then feeding into a roller, changing the interior of the roller into a baffle type, adding according to the perfuming proportion of 3%, setting the viscosity of essence to be 700mpa.s, simultaneously setting the hot air heating temperature to be 55 ℃, linking the heating time with the feeding of the roller, discharging, subpackaging, and conveying to a rolling and bag-connecting position. The cleaning is carried out by hot water cleaning.
Example 2: the method comprises the following steps of (1) performing tobacco shred preparation and blending by using dry-process reconstituted tobacco aiming at an original-flavor heating cigarette (tobacco flavor essence formula 2), firstly providing raw materials according to a tobacco leaf group formula, shredding each raw material according to product design requirements, adjusting the distance between cutters to adjust the width to be 1mm, adjusting the rotating speed (accelerating and slowing) of a cutter roller to adjust the length to be 10mm, and simultaneously performing powder screening to prevent subsequent influence on production of a cigarette making machine and conveying or discharging the raw materials; and (3) carrying out the next treatment, blending and perfuming: feeding and conveying the cut raw materials according to a proportion, screening out powder, then feeding into a roller, changing the interior of the roller into a baffle type, adding according to the perfuming proportion of 3%, setting the viscosity of essence to be 700mpa.s, simultaneously setting the hot air heating temperature to be 55 ℃, linking the heating time with the feeding of the roller, discharging, subpackaging, and conveying to a rolling and bag-connecting position. The cleaning is carried out by hot water cleaning.
The moisture detection is carried out on the materials treated in the comparative example 1, the example 1 and the example 2, and the materials are rolled into cigarettes for machine-loading condition comparison:
table 1 comparison after treatment
Figure BDA0003155711890000051
Comparative example 2: the method comprises the following steps of adopting a traditional cigarette slice shredding production process, performing shredding blending on the tobacco leaves reconstituted by a thick paste method aiming at a mint-flavored heating cigarette (mint flavor essence formula 1), firstly feeding and slicing according to the requirements of a leaf group, omitting a loosening and moisture regaining process and regarding the tobacco leaves as a channel, then performing box turning feeding and tobacco flake pre-blending, uniformly mixing the raw materials required by the leaf group, screening to remove powder and fragments, and performing leaf blending and leaf storage after the treatment is finished; removing foreign matters after warming and dampening the leaves, screening after quantitative feeding, removing powder and fragments, starting shredding, omitting a warming and humidifying process, taking the warming and humidifying process as a channel, and drying the cut leaves, wherein the temperature is set to be 60 ℃; blending and adding fragrance, adding cut tobacco according to a proportion by using a roller without adding a shoveling plate, adding fragrance according to a proportion of 5%, setting the heating temperature (direct injection steam heating) according to the heating function of the existing equipment to be 60 ℃, not screening, finally blending and storing the cut tobacco, transferring the cut tobacco to a rolling and connecting bag, and cleaning a pipeline by using clear water.
Example 3: aiming at a mint flavor heating cigarette (a mint flavor essence formula 1), tobacco leaves are reproduced by a thick paste method for tobacco shred preparation and blending, firstly, raw materials are provided according to a tobacco leaf group formula, tobacco is shredded according to the product design requirement aiming at each raw material, the adjustment width of the distance between cutters is adjusted to be 1.5mm, the adjustment length of the rotating speed (acceleration and deceleration) of a cutter roller is adjusted to be 17mm, meanwhile, powder is screened out, the production of a cigarette making machine is prevented from being subsequently influenced, and the raw materials are conveyed or discharged; and (3) carrying out the next treatment, blending and perfuming: feeding and conveying the cut raw materials according to a proportion, screening out powder, then feeding into a roller, changing the interior of the roller into a baffle type, adding according to the perfuming proportion of 5%, setting the viscosity of essence to be 400mpa.s, simultaneously setting the hot air heating temperature to be 60 ℃, linking the heating time with the feeding of the roller, discharging, subpackaging, and conveying to a rolling and bag-connecting position. After being cleaned by high-temperature hot steam, the cleaning agent is cleaned by a cleaning agent which adopts sodium hydroxide matched with purified water.
Example 4: aiming at a blueberry flavor heating cigarette (blueberry mint flavor essence formula 1), tobacco leaves are reproduced by a rolling method to be cut into shreds and blended, firstly, raw materials are provided according to a leaf group formula, the shreds are cut according to the product design requirement aiming at each raw material, the adjustment width of the distance between cutters is adjusted to be 2mm, the adjustment length of the rotation speed (acceleration and deceleration) of a cutter roller is adjusted to be 12mm, and meanwhile, powder is screened out, so that the production of a cigarette making machine is prevented from being influenced subsequently, and the raw materials are conveyed or discharged; and (3) carrying out the next treatment, blending and perfuming: feeding and conveying the cut raw materials according to a proportion, screening out powder, then feeding into a roller, changing the interior of the roller into a baffle type, adding according to the perfuming proportion of 10%, setting the viscosity of essence to be 450mpa.s, simultaneously setting the hot air heating temperature to be 70 ℃, linking the heating time with the feeding of the roller, discharging, subpackaging, and conveying to a rolling and bag-connecting position. And finally, cleaning the cylinder wall and the pipeline by using high-temperature hot steam and then cleaning the cylinder wall and the pipeline by using a cleaning agent, wherein the cleaning agent adopts vegetable oleic acid matched with purified water.
And (3) carrying out moisture detection on the materials treated in the comparative example 2, the example 3 and the example 4, rolling the materials into cigarettes, and comparing the conditions on the machine:
table 2 comparison after treatment
Figure BDA0003155711890000071
The method comprises the following steps of comparing different essences, selecting a conventional finished product essence for cigarettes and a finished product essence for heated cigarettes to perform viscosity detection, and obtaining the following results:
table 3 comparison of formulation differences
Essence type Use of Dilution with solvent Viscosity of the oil Remarks for note
Tobacco flavor essence formula 1 Traditional cigarette 2 times of 200mpa.s Adding water for dilution
Tobacco flavor essence formula 2 Heating cigarette Is free of 700mpa.s -
Formula 1 of mint spice essence Heating cigarette Is free of 400mpa.s -
Blueberry mint spice essenceSquare 1 Heating cigarette Is free of 550mpa.s -
The conventional feed liquid formula of the traditional cigarette is a diluted sample when the conventional feed liquid formula of the cigarette is produced in a workshop, the viscosity is relatively low, and the feed liquid for heating the cigarette is not required to be diluted and is mainly related to the product property, so that the method is more suitable for the essence characteristic.
According to the samples obtained by the comparative example and the example, the comparison analysis shows that the optimization process is more suitable for processing the materials for heating cigarettes, the processed water content meets the on-machine condition of a rear-end cigarette making machine, and the difference exists after the processing.
Aiming at the sample obtained by processing in the embodiment, the prepared cigarette has the following characteristics: the surface fragrance is rich, and the concentration is higher; mint essence: the mint has outstanding fragrance and cool feeling; flavor essence: the style characteristics are obvious and the concentration is high.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims. It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition. In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.

Claims (7)

1. A cut tobacco making blending method for disordered heating cigarettes is characterized by comprising the following steps:
step 1, shredding;
step 2, blending and adding fragrance;
the step 1 needs to adopt a shredding device with fixed length and fixed width, the device determines the shredding length and width by adjusting the distance between the cutters and the rotating speed of the rollers, and at least ensures that the length is adjustable, the shredding length range is 0mm-30mm, and the shredding width range is 0mm-5 mm;
the adding proportion of the flavoring essence for heating the cigarette in the step 2 is 1-30 times of that of the traditional cigarette, and the flavoring essence does not need to be highly diluted; the flavor has a viscosity ranging from 0mpa.s to 1000 mpa.s.
2. The shred-making blending method for disordered heating cigarettes according to claim 1, wherein the raw material in the step 1 is a low-temperature flavor-producing material, and smoke and flavor are released by heating; the heating mode refers to a smoking set for matching and heating cigarettes to suck, the temperature provided by the smoking set ranges from 100 ℃ to 400 ℃, and open fire is not generated.
3. The cut tobacco blending method for the disordered heating cigarette according to claim 2, wherein the low-temperature flavor producing material is at least one of paper-making reconstituted tobacco, dry reconstituted tobacco, rolling reconstituted tobacco, thick paste reconstituted tobacco, cut tobacco and cut rolled stems.
4. The cut tobacco blending method for disordered heating cigarettes according to claim 1, wherein the step 1 is preceded by feeding and the subsequent step is proportionally feeding; the pre-step of the step 2 is screening, and the subsequent steps are drying, silk storing and packaging.
5. The shred mixing method for randomly heating cigarettes as claimed in claim 4, wherein the screening step is to screen out powder particles generated in the raw material processing process, the powder particles range is less than 1mm, and the screened powder particles are not recycled.
6. The cut tobacco making and blending method for disordered heating of cigarettes according to claim 4, wherein the drying mode is cylinder wall heating and hot air heating; the heating temperature is set within the range of 40-100 ℃.
7. The method of claim 1, wherein the flavoring essence comprises at least one of tobacco essence, mint essence, and flavor essence.
CN202110779414.9A 2021-07-09 2021-07-09 Shred preparation blending method for disordered heating cigarette Pending CN113383982A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023160590A1 (en) * 2022-02-22 2023-08-31 四川三联新材料有限公司 Method for ordering disordered tobacco shreds of heating cigarettes

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Application publication date: 20210914